US3291365A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for breakable articles
Assignee: Individual
•
Filing: 1965-04-05
•
Granted: 1966-12-13
•
Expires: 1985-04-05
Abstract
No abstract record available.
Inventors
- 👤 Koene Hendrik Dirk Pieter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:49
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/16; B65D85/00; B65D85/30; B65D85/32; B65D85/325; B65D85/327; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00141; B65D2571/00154; B65D2571/00216; B65D2571/00222; B65D2571/00246; B65D2571/00253; B65D2571/0029; B65D2571/00302; B65D2571/00308; B65D2571/00314; B65D2571/00333; B65D2571/00432; B65D2571/00456; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716; B65D2571/0079; B65D2571/00833; B65D2571/00845; B65D2571/00981; B65D2571/00987
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
212 words
A CONTAINER TO BE FOLDED FROM A SINGLE SHEET OF THIN MATERIAL FOR A NUMBER OF FRAGILE ARTICLES TO BE ACCOMMODATED THEREIN IN A ROW, THE SAID CONTAINER COMPRISING AT LEAST ONE COMPARTMENT WITH TWO DOWNWARDLY CONVERGING SUPPORTING WALLS, EACH OF SAID SUPPORTING WALLS BEING PROVIDED WITH A ROW OF CUTOUTS SERVING TO RECEIVE THESE ARTICLES, EACH SUPPORTING WALL ADJOINING AT ITS UPPER EDGE AN ADJACENT OUTER WALL, EACH OUTER WALL EXTENDING AS FAR AS THE BOTTOM OF THE CONTAINER AND ENCLOSING AN ACUTE ANGLE WITH THE SAID SUPPORTING WALL, AND A BOTTOM WALL JOINING THE LOWER EDGES OF SAID OUTER WALLS, THE CUTOUTS BEING FORMED BY SYMMETRICAL AND OPPOSITELY SITUATED PAIRS OF CURVED INCISIONS, PROVIDED IN THE MATERIAL IN SUCH MANNER THAT THEIR ENDS DIRECTED TOWARDS EACH OTHER DO NOT TOUCH EACH OTHER, THE TOPS OF SAID CUTOUTS BEING DIRECTED TOWARDS THE UPPER EDGE OF THE ASSOCIATED SUPPORTING WALL, THE SUPPORTING WALLS AT A SHORT DISTANCE FROM THE BOTTOM BEING MUTUALLY CONNECTED BY FLAT CONNECTING PARTS FORMED BY THE MATERIAL INTERMEDIATE THE ENDS OF THE CUTOUTS, SUPPORTING TABS BEING PROVIDED ON EITHER SIDE OF THESE CONNECTING PARTS, THE ENDS OF THE SAID TABS CONTACTING THE ADJACENT OUTER WALL, THE TABS BEING OBTAINED BY PUSHING OUTWARDLY THE MATERIAL REMOVED FROM SAID CUTOUTS.
Claim 2
Dependent Claim
212 words
A CONTAINER TO BE FOLDED FROM A SINGLE SHEET OF THIN MATERIAL FOR A NUMBER OF FRAGILE ARTICLES TO BE ACCOMMODATED THEREIN IN A ROW, THE SAID CONTAINER COMPRISING AT LEAST ONE COMPARTMENT WITH TWO DOWNWARDLY CONVERGING SUPPORTING WALLS, EACH OF SAID SUPPORTING WALLS BEING PROVIDED WITH A ROW OF CUTOUTS SERVING TO RECEIVE THESE ARTICLES, EACH SUPPORTING WALL ADJOINING AT ITS UPPER EDGE AN ADJACENT OUTER WALL, EACH OUTER WALL EXTENDING AS FAR AS THE BOTTOM OF THE CONTAINER AND ENCLOSING AN ACUTE ANGLE WITH THE SAID SUPPORTING WALL, AND A BOTTOM WALL JOINING THE LOWER EDGES OF SAID OUTER WALLS, THE CUTOUTS BEING FORMED BY SYMMETRICAL AND OPPOSITELY SITUATED PAIRS OF CURVED INCISIONS, PROVIDED IN THE MATERIAL IN SUCH MANNER THAT THEIR ENDS DIRECTED TOWARDS EACH OTHER DO NOT TOUCH EACH OTHER, THE TOPS OF SAID CUTOUTS BEING DIRECTED TOWARDS THE UPPER EDGE OF THE ASSOCIATED SUPPORTING WALL, THE SUPPORTING WALLS AT A SHORT DISTANCE FROM THE BOTTOM BEING MUTUALLY CONNECTED BY FLAT CONNECTING PARTS FORMED BY THE MATERIAL INTERMEDIATE THE ENDS OF THE CUTOUTS, SUPPORTING TABS BEING PROVIDED ON EITHER SIDE OF THESE CONNECTING PARTS, THE ENDS OF THE SAID TABS CONTACTING THE ADJACENT OUTER WALL, THE TABS BEING OBTAINED BY PUSHING OUTWARDLY THE MATERIAL REMOVED FROM SAID CUTOUTS.
References Cited (Backward Citations)
US1347899A
Cited
US1763588A
Cited
US1972707A
Cited
US2091960A
Cited
GB473461A
Cited
US2197510A
Cited
US2301042A
Cited
US2887265A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-12 | 1970-06-13 | 1970-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-12 | 1974-06-13 | 1974-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-12 | 1978-06-13 | 1978-12-13 | $7700.00 | Window Closed / Lapsed |